package com.lang.teacher.dao;
import java.util.List;
import java.util.Map;

import com.asiainfo.crm.core.web.PageObject;
import com.lang.teacher.model.Teacher;

public interface TeacherDao {
	public Teacher getTeacher(String teacherid);

	public List getTeachers(PageObject po);

	public List getTeachers(Map condition);

	public Integer count(Map condition);

	public void insertTeacher(Teacher obj);

	public void updateTeacher(Teacher obj);

	public void deleteTeachers(Map condition);

	public void insertTeacherHis(Map data);

}
